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iommu/amd: Apply the same IVRS IOAPIC workaround to Acer Aspire A315-41

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Acer Aspire A315-41 requires the very same workaround as the existing
quirk for Dell Latitude 5495.  Add the new entry for that.

BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1137799
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Takashi Iwai 2019-10-21 17:17:21 +02:00 committed by Joerg Roedel
parent 565d454280
commit ad3e8da2d4
1 changed files with 13 additions and 0 deletions
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13
drivers/iommu/amd_iommu_quirks.c
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@ -73,6 +73,19 @@ static const struct dmi_system_id ivrs_quirks[] __initconst = {
},
.driver_data = (void *)&ivrs_ioapic_quirks[DELL_LATITUDE_5495],
},
{
/*
* Acer Aspire A315-41 requires the very same workaround as
* Dell Latitude 5495
*/
.callback = ivrs_ioapic_quirk_cb,
.ident = "Acer Aspire A315-41",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
DMI_MATCH(DMI_PRODUCT_NAME, "Aspire A315-41"),
},
.driver_data = (void *)&ivrs_ioapic_quirks[DELL_LATITUDE_5495],
},
{
.callback = ivrs_ioapic_quirk_cb,
.ident = "Lenovo ideapad 330S-15ARR",